Physical Properties

Modeling CO2 Removal via Hollow Fiber Modules

Live Webinar
Live Thursday, August 30, 2018 - 2:00pm-3:00pm
Are you involved in CO 2 removal? Are you focused—like many engineers—on the use of solvents? There’s another method of CO 2 removal using highly selective membranes. Take this webinar to learn more...

Real-Time Data and Process Simulator Integration

Archived Webinar
Feb 10, 2016
Start solving operational problems differently using tools you already have in your facility. In this Radix Engineering and Software sponsored webinar, you’ll explore the why and how of integrating...

Pressure Relief System Design of Reactive Systems

Archived Webinar
Oct 14, 2015
This webinar covers the basics of pressure relief system sizing for reactive systems; review of the operating procedure, adiabatic calorimeter test design, how to apply data generated to design the...

On the Use of Laminar Burning Velocities in Process Safety

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 27, 2015
This study explores the role of the premixed laminar burning velocity as a global parameter to evaluate the explosion hazard of flammable gases and...

Scaling-Up in Supercritical Fluid Chromatography

Conference Presentation
AIChE Annual Meeting
November 7, 2013
Supercritical fluid chromatography (SFC) is already recognized as the method of choice for the preparative separation of chiral molecules in...

Study On the Aging Mechanism of Pyrolysis Bio-Oil

Conference Presentation
AIChE Annual Meeting
November 6, 2013
Biomass Pyrolysis Study on the Aging Mechanism of Pyrolysis Bio-oil The unstable nature of pyrolysis oil produced from biomass fast pyrolysis is one...

At Least 1,000X Thinner than a Human Hair

Conference Presentation
AIChE Annual Meeting
November 5, 2013
The last century witnessed the development of two classes of materials—polymers and semiconductors—that dramatically changed people’s lives. A new...

Safety in the LNG Value Chain

Archived Webinar
Dec 12, 2012
In this webinar, presenters describe and examine potential LNG (liquefied natural gas) hazards and risk-reduction methods for the LNG value chain ― production and consumption.

AIChE Journal Highlight: Solubility of Gases in Ionic Liquids

November
2017
Journal Highlight
Gas solubility in ionic liquids, which are molten salts with melting temperatures below 373K, plays an important role in various chemical applications. Ionic liquids have received significant attention due to their low vapor pressure, high chemical and thermal stability, and the large amount of cations and anions that can be combined to form an ionic liquid.

AIChE Journal Highlight: A High-Throughput Approach to Designing Materials

November
2016
Journal Highlight
In the November AIChE Journal Perspective article, “High-Throughput Methods Using Composition and Structure Spread Libraries,” John Kitchin and Andrew Gellman of Carnegie Mellon Univ. discuss a method to more efficiently map material properties across composition, structure, and environmental conditions.

Characterization of Glycerol-Diesel Emulsions Fuels

Conference Presentation
AIChE Annual Meeting
November 20, 2014
Diesel fuel emulsions have demonstrated reductions of unwanted combustion emissions. Glycerol, a renewable and abundant resource, is an attractive...

Phase Behavior of Gases in Ionic Liquids

Conference Presentation
AIChE Annual Meeting
November 5, 2013
This presentation will emphasize the importance of characterizing the global phase behavior of gases in ionic liquids and how this can provide...

Obtain the Best Physical Property Data

May
2009
Fluids and Solids Handling
Kevin G. Joback
Physical property values are essential for many chemical engineering tasks. This article reviews sources of physical property data, discusses the use of experimental methods to measure properties, and details several types of estimation techniques.
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